The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 02, 1976
Filed:
Sep. 28, 1973
Applicant:
Inventors:
Jett C Arthur, Jr, Metairie, LA (US);
Yoshio Nakamura, Kiryu, JA;
Oscar Hinojosa, Metairie, LA (US);
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
D06M / ;
U.S. Cl.
CPC ...
8120 ; 20415912 ; 2041601 ; 260 / ;
Abstract
Grafted cotton-poly(ethyl acrylate) copolymer and grafted mercerized cotton-poly(ethyl acrylate) copolymer have been prepared by a process which equates their reactivity. The process discloses the reaction of irradiated cotton and irradiated mercerized cotton with certain solutions of ethyl acrylate in either water, methanol, or mixtures thereof to yield the copolymer derivatives which have responded equally and do respond equally to further treatments.